public class Coordinate {
	public int x;
	public int y;
	public void setup (int x, int y) {
		
	}
	public void setX (int x) {
		this.x = x;
	}
	public void setY (int y) {
		this.y = y;
	}
	public int getX () {
		return x;
	}
	public int getY () {
		return y;
	}
}